The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 26, 2023
Filed:
Mar. 17, 2021
Nsk Ltd., Tokyo, JP;
Nagao Dohi, Fujisawa, JP;
NSK, LTD., Tokyo, JP;
Abstract
A rotation locking devicehas a locking gear; a reverse input blocking clutch having an input memberand an output member; and an engaging member, and switches between a first mode where an engaging claw portionengages with an engaging concave portionby the output memberrotating the engaging memberdue to the input memberbeing rotationally driven, and rotation of the locking gearis restricted, and a second mode where engagement between the engaging claw portionand the engaging concave portionis released and rotation of the locking gearis allowed.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile